8072760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67273}}^1$

素因数の和:67287

約数の個数: 32

約数和(自身を含む): 24218640

約数和(自身を除く): 16145880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67273, 134546, 201819, 269092, 336365, 403638, 538184, 672730, 807276, 1009095, 1345460, 1614552, 2018190, 2690920, 4036380, 8072760]

約数ペア:

[(1, 8072760), (2, 4036380), (3, 2690920), (4, 2018190), (5, 1614552), (6, 1345460), (8, 1009095), (10, 807276), (12, 672730), (15, 538184), (20, 403638), (24, 336365), (30, 269092), (40, 201819), (60, 134546), (120, 67273)]